Triple
T4321358
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Shenzhen Metro Line 1 |
E96522
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Grand Theater station
Grand Theater station is a metro station in Shenzhen, China, serving the city’s central area and providing access to nearby cultural and commercial landmarks.
|
E432234
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Grand Theater station | Statement: [Shenzhen Metro Line 1, hasStation, Grand Theater station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Grand Theater station Context triple: [Shenzhen Metro Line 1, hasStation, Grand Theater station]
-
A.
Bir-Hakeim station
Bir-Hakeim station is a Paris Métro station on Line 6, located near the Eiffel Tower and serving the Grenelle area in the 15th arrondissement.
-
B.
Catedral station
Catedral station is a central Buenos Aires Underground stop located in the city's downtown area, serving as a key access point to major civic and historic sites.
-
C.
Place-des-Arts station
Place-des-Arts station is a Montreal Metro station on the Green Line that serves the downtown Quartier des Spectacles cultural and entertainment district.
-
D.
City Hall station
City Hall station is a major underground rapid transit stop in Philadelphia located beneath the city's central municipal complex.
-
E.
North Avenue station
North Avenue station is a transit stop on Baltimore's Light Rail system serving the North Avenue corridor in Baltimore, Maryland.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Grand Theater station Triple: [Shenzhen Metro Line 1, hasStation, Grand Theater station]
Generated description
Grand Theater station is a metro station in Shenzhen, China, serving the city’s central area and providing access to nearby cultural and commercial landmarks.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Grand Theater station Target entity description: Grand Theater station is a metro station in Shenzhen, China, serving the city’s central area and providing access to nearby cultural and commercial landmarks.
-
A.
Bir-Hakeim station
Bir-Hakeim station is a Paris Métro station on Line 6, located near the Eiffel Tower and serving the Grenelle area in the 15th arrondissement.
-
B.
Catedral station
Catedral station is a central Buenos Aires Underground stop located in the city's downtown area, serving as a key access point to major civic and historic sites.
-
C.
Place-des-Arts station
Place-des-Arts station is a Montreal Metro station on the Green Line that serves the downtown Quartier des Spectacles cultural and entertainment district.
-
D.
City Hall station
City Hall station is a major underground rapid transit stop in Philadelphia located beneath the city's central municipal complex.
-
E.
North Avenue station
North Avenue station is a transit stop on Baltimore's Light Rail system serving the North Avenue corridor in Baltimore, Maryland.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69b345422aac81909ddbadae437d122e |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b3511608dc8190afe912aa605ecace |
completed | March 12, 2026, 11:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5d08d70408190aca5793a480cf54f |
completed | March 14, 2026, 9:18 p.m. |
| NEDg | Description generation | batch_69b5d4607a688190a3a7352579ea5ee7 |
completed | March 14, 2026, 9:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5d51068dc819099ac28361188dcc4 |
completed | March 14, 2026, 9:37 p.m. |
Created at: March 12, 2026, 11:12 p.m.